www.ti.com

EXAMPLE BOARD LAYOUT

0.05 MIN

0.05 MAX

8X (

0.225)

(0.4) TYP

(0.4) TYP

(

0.225)

SOLDER MASK

OPENING

(

0.225)

METAL

4215093/B 04/2022

DSBGA - 0.675 mm max height

YFX0008

DIE SIZE BALL GRID ARRAY

NOTES: (continued)

3. Final dimensions may vary due to manufacturing tolerance considerations and also routing constraints.

See Texas Instruments Literature No. SNVA009 (www.ti.com/lit/snva009).

SOLDER MASK DETAILS

NOT TO SCALE

SYMM

SYMM

C

1

2

A

B

D

LAND PATTERN EXAMPLE

EXPOSED METAL SHOWN

SCALE: 50X

NON-SOLDER MASK

DEFINED

(PREFERRED)

EXPOSED

METAL

SOLDER MASK

OPENING

SOLDER MASK

DEFINED

METAL UNDER

SOLDER MASK

EXPOSED

METAL